linux.git/drivers/net/macsec.c, branch v4.7-rc6

macsec: fix SA initialization

2016-06-15T21:47:46+00:00

The ASYNC flag prevents initialization on some physical machines.

Fixes: c09440f7dcb3 ("macsec: introduce IEEE 802.1AE driver")
Signed-off-by: Sabrina Dubroca 
Signed-off-by: David S. Miller

macsec: allocate sg and iv on the heap

2016-06-15T21:47:46+00:00

For the crypto callbacks to work properly, we cannot have sg and iv on
the stack.  Use kmalloc instead, with a single allocation for
aead_request + scatterlist + iv.

Fixes: c09440f7dcb3 ("macsec: introduce IEEE 802.1AE driver")
Signed-off-by: Sabrina Dubroca 
Acked-by: Hannes Frederic Sowa 
Signed-off-by: David S. Miller

macsec: add rcu_barrier() on module exit

2016-06-15T21:47:46+00:00

Without this, the various uses of call_rcu could cause a kernel panic.

Fixes: c09440f7dcb3 ("macsec: introduce IEEE 802.1AE driver")
Signed-off-by: Sabrina Dubroca 
Acked-by: Hannes Frederic Sowa 
Signed-off-by: David S. Miller

macsec: fix netlink attribute for key id

2016-05-20T18:14:13+00:00

In my last commit I replaced MACSEC_SA_ATTR_KEYID by
MACSEC_SA_ATTR_KEY.

Fixes: 8acca6acebd0 ("macsec: key identifier is 128 bits, not 64")
Signed-off-by: Sabrina Dubroca 
Signed-off-by: David S. Miller

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-05-09T19:59:24+00:00

In netdevice.h we removed the structure in net-next that is being
changes in 'net'.  In macsec.c and rtnetlink.c we have overlaps
between fixes in 'net' and the u64 attribute changes in 'net-next'.

The mlx5 conflicts have to do with vxlan support dependencies.

Signed-off-by: David S. Miller

macsec: key identifier is 128 bits, not 64

2016-05-09T04:09:01+00:00

The MACsec standard mentions a key identifier for each key, but
doesn't specify anything about it, so I arbitrarily chose 64 bits.

IEEE 802.1X-2010 specifies MKA (MACsec Key Agreement), and defines the
key identifier to be 128 bits (96 bits "member identifier" + 32 bits
"key number").

Signed-off-by: Sabrina Dubroca 
Acked-by: Hannes Frederic Sowa 
Signed-off-by: David S. Miller

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-04-27T19:43:10+00:00

Minor overlapping changes in the conflicts.

In the macsec case, the change of the default ID macro
name overlapped with the 64-bit netlink attribute alignment
fixes in net-next.

Signed-off-by: David S. Miller

macsec: use nla_put_u64_64bit()

2016-04-26T16:00:47+00:00

Signed-off-by: Nicolas Dichtel 
Signed-off-by: David S. Miller

macsec: Convert to using IFF_NO_QUEUE

2016-04-25T20:21:44+00:00

Signed-off-by: Phil Sutter 
Acked-by: Sabrina Dubroca 
Signed-off-by: David S. Miller

macsec: fix netlink attribute validation

2016-04-24T18:31:59+00:00

macsec_validate_attr should check IFLA_MACSEC_REPLAY_PROTECT (not
IFLA_MACSEC_PROTECT) to verify that the replay protection and replay
window arguments are correct.

Fixes: c09440f7dcb3 ("macsec: introduce IEEE 802.1AE driver")
Signed-off-by: Sabrina Dubroca 
Acked-by: Hannes Frederic Sowa 
Signed-off-by: David S. Miller